Hitachi SJ700-2 Series service manual SJ700-055-110HF**2 Circuit Diagram

Page 63

SJ700-055-110HF**2 Circuit Diagram

FAN FAN

RB

P

PD

N

R

S

T

G

Ground Terminal

with Jumper

G

6-9

(EU/JPN switch)

G1

G2

PIM

Bus	+
Capacitor

Board

－

J21 J22

CTU

U

V

W

CTW

R

J73

R

J51	J92
R0T0 TM
	Board
Charge	J91
Lamp
T0	R0

R

T

J92

J91

Main Board

J1

1		20		21		40

							Flat Cable

21		40		1		20

J1		Logic Board
		Logic Board

J72

J36

Thermistor

J31

Thermistor

OPT1C Option Board-1

				OPEC
	HITACHI		POWER
	HITACHI		ALARM
RUN			Hz	PLUG
RUN			V	PLUG
			kW
PRG			A
			%
FUNC		STOP
FUNC		/RESET
		/RESET
RUN	1	2	STR

TMC

CN1

Control Terminal Board

TM2(RS422/MODBUS-RTU)

H

O2

AM

FM

TH

FW

8

CM1

5

3

1

14

13

11

AL1

L

O

OI

AMI

P24

PLC

CM1

7

6

4

2

15

CM2

12

AL0

AL2

OPT2C Option Board-2

Image 63

Contents SJ700-2 Series NTS204X Table of contents Appendix Investigation of the inverter Specification labelModel name,Manufacturing numberMFGPrecautions for Data Setting Function Mode Extended Function Mode PID FEF FUF AVR Electronic thermal characteristic, 2nd B034 Free-setting V/f frequency To 400. Hz FEF FUF FEF FUF FF FEF FUF Term inal C111 FEF FUF FEF FUF RPM Specification FEF FUF FEF FUF Code display system and key operations Page Corresponding to the function code. Data display *1*2 STR key after changing the data Example of operation in full display mode b037 =Pressing the STR key Inverter trip contents,remedy,advise TroubleshootingCPU GA.COM Adjust OFF Option boards error codesInput mode specified by switch settings Setting of MAC ID DIP switches No to No Error code is output when the relevant program runs Trip conditions monitoring 305 A004/A204/A304 A202/A220/A320 *2 006 Initialization setting Page Monitor Modes Debug ModeFunction Modes Setting procedure Inverter SettingHFF/-HFUF/-HFEF Confirming the completion of initializationVDC Control signalPage Cleaning Daily inspectionPeriodic inspection Daily and Periodic Inspections Ground Resistance Test with a Megger Method of Checking the Inverter and Converter Circuits Replacing Parts Page Page Inverter Replacement Control board SJ700-055-110LF**2 Circuit Diagram Ground Terminal With Jumper SJ700-150LF**2 185LF**2 Circuit DiagramSJ700-220LF**2 Circuit Diagram SJ700-300LF**2 Circuit Diagram SJ700-370LF**2 Circuit Diagram Driver Board SJ700-450LF**2 Circuit DiagramSJ700-550LF**2 Circuit Diagram SJ700-055-110HF**2 Circuit Diagram SJ700-150HF**2 Circuit Diagram SJ700-185HF**2 220HF**2 Circuit Diagram SJ700-300HF**2 Circuit DiagramSJ700-370HF**2 Circuit Diagram TMC CN1 Page Page Page Page Page Page Page Page Page Page Page